The Solidcom SE-5S 5-Person Intercom System with Noise Cancelling Headsets by Hollyland is perfect for small production teams seeking to elevate their communication capabilities during film and TV productions. Designed to balance affordability and quality, this 2.4 GHz Full-Duplex ...The Solidcom SE-5S 5-Person Intercom System with Noise Cancelling Headsets by Hollyland is perfect for small production teams seeking to elevate their communication capabilities during film and TV productions. Designed to balance affordability and quality, this 2.4 GHz Full-Duplex intercom system is lightweight and incorporates advanced Environmental Noise Cancellation, and water resistance, as well as other features, allowing you to work efficiently in a wide range of environments such as commercial video production, movie productions, as well as for broadcasting.